MAT 510Case Study 2 week 8.Mortgage Approval Time Study 100% Case Study: Mortgage Approval Time Study Read the following case study: A major financial services company wishes to better understand its mortgage approval process. In particular, the company is interested in learning about the effects of good versus fair credit history, the size of the mortgage ( less than $500,000 versus greater than $500,000), and the region of the United States (western versus eastern) on the time it takes to get...